/**
 * Copyright (c) 2015-2019, Golly Hu 胡高 (3722711@qq.com).
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package cn.hg.jbsa.admin.directive;

import java.util.List;

import com.jfinal.kit.StrKit;
import com.jfinal.plugin.activerecord.sql.JbsaDirectiveBase;
import com.jfinal.template.Env;
import com.jfinal.template.io.Writer;
import com.jfinal.template.stat.Scope;

import cn.hg.jbsa.admin.model.JbsaOption;
import cn.hg.jbsa.common.constant.JbsaConstants;
import io.jboot.utils.CacheUtil;
import io.jboot.web.directive.annotation.JFinalDirective;

/**
 * @author Golly
 */
@JFinalDirective(OptionListDirective.DIRECTIVE_NAME)
public class OptionListDirective extends JbsaDirectiveBase {

    public static final String DIRECTIVE_NAME = "optionList";

    @Override
    public void onRender(Env env, Scope scope, Writer writer) {
        String type = this.getPara("type", scope);

        if (StrKit.isBlank(type)) {
            throw new IllegalArgumentException("#" + DIRECTIVE_NAME + "(...) argument must not be empty");
        }

        List<JbsaOption> optionList =
            CacheUtil.get(JbsaConstants.CACHE_NAME_OPTION, DIRECTIVE_NAME + ":" + type, () -> {
                List<JbsaOption> list = JbsaOption.dao.find("SELECT * FROM jbsa_option WHERE type=?", type);

                return list;
            }, JbsaConstants.CACHE_LIVE_SECONDS);

        String var = this.getParaToString("var", scope, DIRECTIVE_NAME);

        scope.set(var, optionList);
    }

}
